Pantothenic Acid 500 mg Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Pantothenic Acid 500 mg against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
Pantothenic Acid 500 mg is a dietary supplement by Wonder Laboratories with 2 active ingredients. Its ingredients are commonly taken for general nutrition and energy, skin and hair health, acne (topical and oral).We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.
HelloPharmacist Scorecard of Pantothenic Acid 500 mg by Wonder Laboratories
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
This product contains 2 active ingredients: pantothenic acid (also called vitamin B5) and biotin (vitamin B7). Pantothenic acid is a B vitamin involved in energy production and the breakdown of fats and proteins.
Biotin is another B vitamin that supports hair, skin, and nail health, and plays a role in converting food into energy. The capsule also contains gelatin, calcium phosphate, and magnesium stearate as inactive ingredients.
Does it work?
Strong evidence
Pantothenic acid is effective for treating pantothenic acid deficiency. It's rated possibly ineffective for radiation dermatitis, and the evidence for hay fever, alcoholism, and alopecia areata is insufficient to rate.
Biotin is likely effective for biotin deficiency. For multiple sclerosis and seborrheic dermatitis, biotin is rated possibly ineffective.
Evidence for alopecia areata is insufficient. If you're considering this product for a specific condition, talk with your doctor about whether the evidence supports it for your situation.
How safe is it?
Well-documented data
Both pantothenic acid and biotin are generally well tolerated, even at higher doses, because your body clears excess amounts through urine. Pantothenic acid taken by mouth has occasionally been associated with diarrhea.
Biotin has rarely been linked to mild diarrhea at high doses. One case report described a patient taking both pantothenic acid and biotin who developed a fluid condition around the heart and lungs, but it's unclear whether the supplements caused it or if other medications or health factors were responsible.
No similar cases have been reported since. During pregnancy and lactation, both ingredients are rated likely safe.
However, the product provides high-dose B vitamins. Before taking high-dose supplements during pregnancy, while nursing, or if you're planning to become pregnant, check with your doctor or pharmacist to confirm the dose is right for you.
Meds to double-check
No known interactions
No interactions are documented in our data for the ingredients we could check in this product. That said, check with your doctor or pharmacist before combining it with any medication, especially if you take blood thinners, blood-pressure drugs, or any prescription medications — absence of a known interaction doesn't mean one can't occur.
The bottom line
Scorecard at a glanceFully disclosed formula with strong clinical evidence behind its ingredients' uses. No medication interactions are currently documented, and safety information is well characterized.
This is a straightforward B-vitamin supplement for anyone with a documented deficiency or looking to support energy and hair and skin health — though the evidence for those wellness uses is limited. Because it delivers high-dose vitamins, talk with your doctor or pharmacist before starting, especially if you're pregnant, nursing, planning pregnancy, or have any health conditions.
No drug interactions are documented, but that's not the same as a guarantee; your own healthcare provider is the best person to clear it for your situation.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 2 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jan 22, 2022.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about Pantothenic Acid 500 mg, straight from the product label.
| Brand | Wonder Laboratories |
|---|---|
| Net contents | 250 Capsule(s) |
| Market status | On market |
| Date entered into DSLD | Jan 22, 2022 |
| DSLD ID | 262591 |
| Product type | Vitamin |
| Supplement form | Capsule |
| Dietary claims / uses | All Other |
| Intended target group(s) | Adult (18 - 50 Years), Gluten Free |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for Pantothenic Acid 500 mg by Wonder Laboratories, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Pantothenic Acid | 500 mg | 5000% |
| Biotin | 150 mcg | 50% |
Other ingredients: Gelatin, Calcium Phosphate, Magnesium Stearate
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Precautions
Tamper Evident: Do not use this product if imprinted foil seal under cap is broken or missing.
Keep out of reach of children.
Caution: If you are pregnant or nursing, consult your physician before taking this product.
Formulation
Mfg. in an FDA Registered Facility using Good Manufacturing Practices (GMPs)
Conforms to USP <2091> for weight. Meets USP <2040> disintegration for maximum bioavailability.
Gluten Free
Made in USA
Storage
Keep tightly closed. Store at room temperature: 59 degrees-86 degrees F (15 degrees to 30 degrees C).
General Statements
Formula 795
FDA Statement of Identity
Dietary Supplement
Suggested/Recommended/Usage/Directions
Directions: As a dietary supplement, take 1 capsule daily.
Formula
Ko Kosher Service
Seals/Symbols
Ko Kosher Service
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Pantothenic Acid 500 mg by Wonder Laboratories label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in Pantothenic Acid 500 mg by Wonder Laboratories
These are the 2 active ingredients this product is made of. Select any to open its full monograph.
Serving size1 Capsule(s) Dosage formCapsule Servings per container250 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
Pantothenic Acid
No knowninteractions
Pantothenic acid is vitamin B5, an essential nutrient your body uses to turn food into energy. True deficiency is very rare because it is found in nea...
Pantothenic Acid monograph & interactionsBiotin
No knowninteractions
Biotin (vitamin B7) is a water-soluble vitamin your body needs to turn food into energy and to support healthy hair, skin, and nails. Most people get...
Biotin monograph & interactionsOther (inactive) ingredients: Gelatin, Calcium Phosphate, Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.
Pantothenic Acid 500 mg by Wonder Laboratories Drug Interactions
We don’t currently list any known drug interactions for the mapped ingredients in Pantothenic Acid 500 mg. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.
Brand information
Manufacturer and brand details for Pantothenic Acid 500 mg, from the product label.
Wonder Laboratories
See all Wonder Laboratories products- Name
- Wonder Laboratories
- Street Address
- 115 S.C.T. Ct.
- City
- White House
- State
- TN
- ZipCode
- 37188
Pantothenic Acid 500 mg by Wonder Laboratories: Common Questions
Does Pantothenic Acid 500 mg by Wonder Laboratories interact with any medications?
How can one product interact with so many drugs?
Where does this information come from?
Is pantothenic acid the same as vitamin B5?
Will this help my hair grow?
Can I take this while I'm pregnant?
Are there any side effects?
Does this work for hay fever or alopecia?
Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
Not sure if Pantothenic Acid 500 mg is safe with your meds?
Our pharmacists answer your medication & supplement questions — free.
Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind Pantothenic Acid 500 mg’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Pantothenic Acid
Pantothenic acid is vitamin B5, an essential nutrient your body uses to turn food into energy. True deficiency is very rare because it is found in nearly all foods, and most people meet thei...
Read the full Pantothenic Acid monograph → Herb & supplement monographBiotin
Biotin (vitamin B7) is a water-soluble vitamin your body needs to turn food into energy and to support healthy hair, skin, and nails. Most people get plenty from a normal diet, and true defi...
Read the full Biotin monograph →Sources & How We Checked
Pantothenic Acid 500 mg's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 15 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Pantothenic Acid 11 references
- McEvoy GK, ed. AHFS Drug Information. Bethesda, MD: American Society of Health-System Pharmacists, 1998.
- Yates AA, Schlicker SA, Suitor CW. Dietary reference intakes: The new basis for recommendations for calcium and related nutrients, B vitamins, and choline. J Am Diet Assoc 1998;98:699-706. PubMed
- Debourdeau PM, Djezzar S, Estival JL, et al. Life-threatening eosinophilic pleuropericardial effusion related to vitamins B5 and H. Ann Pharmacother 2001;35:424-6. DOI
- Schmuth, M., Wimmer, M. A., Hofer, S., Sztankay, A., Weinlich, G., Linder, D. M., Elias, P. M., Fritsch, P. O., and Fritsch, E. Topical corticosteroid therapy for acute radiation dermatitis: a prospective, randomized, double-blind study. Br.J.Dermatol. 2 PubMed
- Schreck, U., Paulsen, F., Bamberg, M., and Budach, W. Intraindividual comparison of two different skin care conceptions in patients undergoing radiotherapy of the head-and-neck region. Creme or powder? Strahlenther.Onkol. 2002;178(6):321-329. PubMed
- Herbst, R. A., Uter, W., Pirker, C., Geier, J., and Frosch, P. J. Allergic and non-allergic periorbital dermatitis: patch test results of the Information Network of the Departments of Dermatology during a 5-year period. Contact Dermatitis 2004;51(1):13-1 PubMed
- Champault, G. and Patel, J. C. [Treatment of constipation with Bepanthene]. Med.Chir Dig. 1977;6(1):57-59.
- Scott LN, Fiume M, Bergfeld WF, et al. Safety Assessment of Panthenol, Pantothenic Acid, and Derivatives as Used in Cosmetics. Int J Toxicol 2022;41(3_suppl):77-128. PubMed
- Han J, Warshaw EM. Allergic Contact Dermatitis to Panthenol in "Hypoallergenic" Products. Dermatitis 2023;34(1):62-63. PubMed
- Blanchard G, Kerre S, Walker A, et al. Allergic contact dermatitis from pantolactone and dexpanthenol in wound healing creams. Contact Dermatitis 2022;87(5):468-471. PubMed
- Peltier E, Trapp S, de Salvo R, et al. A new dexpanthenol-containing liquid cleanser for atopic-prone skin: Results from two prospective clinical studies evaluating cutaneous tolerability, moisturization potential, and effects on barrier function. J Cosme PubMed
Biotin 4 references
- Debourdeau PM, Djezzar S, Estival JL, et al. Life-threatening eosinophilic pleuropericardial effusion related to vitamins B5 and H. Ann Pharmacother 2001;35:424-6. DOI
- Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Thiamin, Riboflavin, Niacin, Vitamin B6, Folate, Vitamin B12, Pantothenic Acid, Biotin, and Choline (2000). Washington, DC: National Academy Press, 2000. Available at: http://b
- Mock DM, Quirk JG, Mock NI. Marginal biotin deficiency during normal pregnancy. Am J Clin Nutr 2002;75:295-9. PubMed
- Sedel F, Papeix C, Bellanger A, Touitou V, Lebrun-Frenay C, Galanaud D, et al. High doses of biotin in chronic progressive multiple sclerosis: a pilot study.Mult Scler Relat Disord. 2015;4(2):159-69. doi: 10.1016/j.msard.2015.01.005. PubMed
Parts of this content are provided by the Therapeutic Research Center, LLC.
DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
© 2021 Therapeutic Research Center, LLC